ES462808A1 - Procedimiento para preparar esteres o pirazolilicos del aci-do n,n-dimetilcarbamico. - Google Patents

Procedimiento para preparar esteres o pirazolilicos del aci-do n,n-dimetilcarbamico.

Info

Publication number
ES462808A1
ES462808A1 ES462808A ES462808A ES462808A1 ES 462808 A1 ES462808 A1 ES 462808A1 ES 462808 A ES462808 A ES 462808A ES 462808 A ES462808 A ES 462808A ES 462808 A1 ES462808 A1 ES 462808A1
Authority
ES
Spain
Prior art keywords
methyl
pyrazolyl
substd
prepd
insecticidal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES462808A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES462808A1 publication Critical patent/ES462808A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5
    • C07D231/22—One oxygen atom attached in position 3 or 5 with aryl radicals attached to ring nitrogen atoms
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/18—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/18—One oxygen or sulfur atom
    • C07D231/20—One oxygen atom attached in position 3 or 5

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Procedimiento para preparar ésteres O-pirazolílicos del ácido N,N-dimetilcarbámico. El procedimiento para la producción de los compuestos según la invención es realizado preferiblemente con el empleo concomitante de disolventes o diluyentes apropiados. Como tales entran en consideración prácticamente todos los disolventes orgánicos inertes. A éstos pertenecen particularmente los hidrocarburos alifáticos y aromáticos eventualmente clorados, tales como benceno, tolueno, xileno, nafta, cloruro de metileno, cloroformo, tetracloruro de carbono, clorobenceno, los éteres, por ejemplo éter dietílico, éter cibulílico, dioxano; las cetonas, por ejemplo acetona, metiletilcetona, metilisopropilcetona y metilisobulilcetona; además los nitrilos, tales como acetonitrilo y propionitrilo.
ES462808A 1976-10-02 1977-09-30 Procedimiento para preparar esteres o pirazolilicos del aci-do n,n-dimetilcarbamico. Expired ES462808A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2644588A DE2644588C2 (de) 1976-10-02 1976-10-02 N,N-Dimethyl-O-pyrazolyl-carbaminsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung als Insektizide

Publications (1)

Publication Number Publication Date
ES462808A1 true ES462808A1 (es) 1978-12-16

Family

ID=5989532

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462808A Expired ES462808A1 (es) 1976-10-02 1977-09-30 Procedimiento para preparar esteres o pirazolilicos del aci-do n,n-dimetilcarbamico.

Country Status (8)

Country Link
BE (1) BE859239A (es)
CS (1) CS194187B2 (es)
DE (1) DE2644588C2 (es)
ES (1) ES462808A1 (es)
HU (1) HU177937B (es)
PL (1) PL107883B1 (es)
SU (1) SU665773A3 (es)
ZA (1) ZA775854B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721188A1 (de) * 1977-05-11 1978-11-16 Bayer Ag N,n-dimethyl-o-pyrazolyl-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als insektizide
DE2819932A1 (de) * 1978-05-06 1979-11-15 Bayer Ag N,n-dimethyl-o-pyrazolyl-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als insektizide
DE2839270A1 (de) * 1978-09-09 1980-03-20 Bayer Ag N,n-dimethyl-o-pyrazolyl-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
DE2912494A1 (de) * 1979-03-29 1980-10-09 Bayer Ag N,n-dimethyl-0-pyrazolyl-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
DE3002413A1 (de) * 1980-01-24 1981-07-30 Hoechst Ag, 6000 Frankfurt N,n-dialkyl-o-(pyrazol-5-yl)-carbaminsaeureester, verfahren zu ihrer herstellung und ihre verwendung als insektizide
DE3003019A1 (de) * 1980-01-29 1981-07-30 Bayer Ag, 5090 Leverkusen N,n-dimethyl-o-(4,6-dihydro-2h-thieno (3,4-c) pyrazol-3-yl)-carbaminsaeure-ester sowie deren 5-oxide und 5,5-dioxide, verfahren zu deren herstellung und ihre verwendung in schaedlingsbekaempfungsmitteln
NO169387C (no) * 1987-06-08 1992-06-17 Monsanto Co Nye, substituerte 3-(4-nitrofenoxy)-pyrazoler, herbicide preparater inneholdende dem som aktive bestanddeler, og anvendelse av forbindelsene for bekjempelse av uoensket vegetasjon
US4964895A (en) * 1987-06-08 1990-10-23 Monsanto Company Substituted 4-(4-nitrophenoxy) pyrazoles and their use as herbicides

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420360A1 (de) * 1974-04-26 1975-11-06 Bayer Ag N,n-dimethyl-0- eckige klammer auf 1-methyl-3-n-methyl-carbaminyl-methyl-pyrazol(5)yl eckige klammer zu -carbaminsaeureester, verfahren zu seiner herstellung und seine verwendung als insektizid

Also Published As

Publication number Publication date
ZA775854B (en) 1978-08-30
PL107883B1 (pl) 1980-03-31
DE2644588A1 (de) 1978-04-06
HU177937B (en) 1982-02-28
DE2644588C2 (de) 1987-02-19
BE859239A (fr) 1978-03-30
CS194187B2 (en) 1979-11-30
SU665773A3 (ru) 1979-05-30
PL201169A1 (pl) 1978-05-08

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